http://scholars.ntou.edu.tw/handle/123456789/4331
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Murugan, Kadarkarai | en_US |
dc.contributor.author | Anitha, Jaganathan | en_US |
dc.contributor.author | Dinesh, Devakumar | en_US |
dc.contributor.author | Suresh, Udaiyan | en_US |
dc.contributor.author | Rajaganesh, Rajapandian | en_US |
dc.contributor.author | Chandramohan, Balamurugan | en_US |
dc.contributor.author | Subramaniam, Jayapal | en_US |
dc.contributor.author | Paulpandi, Manickam | en_US |
dc.contributor.author | Vadivalagan, Chitravel | en_US |
dc.contributor.author | Amuthavalli, Pandiyan | en_US |
dc.contributor.author | Wang, Lan | en_US |
dc.contributor.author | Hwang, Jiang-Shiou | en_US |
dc.contributor.author | Wei, Hui | en_US |
dc.contributor.author | Alsalhi, Mohamad Saleh | en_US |
dc.contributor.author | Devanesan, Sandhanasamy | en_US |
dc.contributor.author | Kumar, Suresh | en_US |
dc.contributor.author | Pugazhendy, Kannaiyan | en_US |
dc.contributor.author | Higuchi, Akon | en_US |
dc.contributor.author | Nicoletti, Marcello | en_US |
dc.contributor.author | Benelli, Giovanni | en_US |
dc.date.accessioned | 2020-11-18T11:46:09Z | - |
dc.date.available | 2020-11-18T11:46:09Z | - |
dc.date.issued | 2016-10 | - |
dc.identifier.issn | 0147-6513 | - |
dc.identifier.uri | http://scholars.ntou.edu.tw/handle/123456789/4331 | - |
dc.description.abstract | Mosquitoes are arthropods of huge medical and veterinary relevance, since they vector pathogens and parasites of public health importance, including malaria, dengue and Zika virus. Currently, nano technology is considered a potential eco-friendly approach in mosquito control research. We proposed a novel method of biofabrication of silver nanopartides (AgNP) using chitosan (Ch) from crab shells. Ch-AgNP nanocomposite was characterized by UV-vis spectroscopy, FTIR, SEM, EDX and XRD. Ch-AgNP were tested against larvae and pupae of the malaria vector Anopheles stephensi obtaining LC50 ranging from 3.18 ppm (I) to 6.54 ppm (pupae). The antibacterial properties of Ch-AgNP were proved against Bacillus subtilis, Kiebsiella pneumoniae and Salmonella typhi, while no growth inhibition was reported in assays conducted on Proteus vulgaris. Concerning non-target effects, in standard laboratory considtions the predation efficiency of Danio rerio zebrafishes was 68.8% and 61.6% against I and II instar larvae of A. stephensi, respectively. In a Ch-AgNP-contaminated environment, fish predation was boosted to 89.5% and 77.3%, respectively. Quantitative analysis of antioxidant enzymes SOD, CAT and 120 from hepatopancreas of fresh water crabs Parateiphusa hydmdromous exposed for 16 clays to a Ch-AgNP-contaminated aquatic environment were conducted. Notably, deleterious effects of Ch-AgNP contaminating aquatic enviroment on the non-target crab P. hydrodromous were observed, particularly when doses higher than 8-10 ppm are tested. Overall, this research highlights the potential of Ch-AGNP for the development of newer control tools against young instar populations of malaria mosquitoes, also highlighting some risks concerned the employ of nanopartides in aquatic environments. (C) 2016 Elsevier Inc. All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | en_US |
dc.relation.ispartof | ECOTOX ENVIRON SAFE | en_US |
dc.subject | SYNTHESIZED SILVER NANOPARTICLES | en_US |
dc.subject | OXIDATIVE STRESS BIOMARKERS | en_US |
dc.subject | ONE-POT FABRICATION | en_US |
dc.subject | AEDES-AEGYPTI | en_US |
dc.subject | MEDIATED SYNTHESIS | en_US |
dc.subject | ZIKA VIRUS | en_US |
dc.subject | VETERINARY IMPORTANCE | en_US |
dc.subject | PREDATION EFFICIENCY | en_US |
dc.subject | MUD CRAB | en_US |
dc.subject | MALARIA | en_US |
dc.title | Fabrication of nano-mosquitocides using chitosan from crab shells: Impact on non-target organisms in the aquatic environment | en_US |
dc.type | journal article | en_US |
dc.identifier.doi | 10.1016/j.ecoenv.2016.06.021 | - |
dc.identifier.isi | WOS:000380867200039 | - |
dc.identifier.url | <Go to ISI>://WOS:000380867200039 | |
dc.relation.journalvolume | 132 | en_US |
dc.relation.pages | 318-328 | en_US |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | no fulltext | - |
item.languageiso639-1 | en_US | - |
crisitem.author.dept | College of Life Sciences | - |
crisitem.author.dept | Institute of Marine Biology | - |
crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | College of Life Sciences | - |
顯示於: | 海洋生物研究所 03 GOOD HEALTH AND WELL-BEING 06 CLEAN WATER & SANITATION |
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